Balanitis problem since a year -

Hi, my age is 28 and since almost a year I'm having this problem. I have consulted a dermatologist and sexologist for my problem where I'm having reddish patch and inflammation on my penies head. I would say a reddish patch covering half of my penies head, where the skin texture is thin and different. Also the same thin patch is under the foreskin as well. My blood sugar is normal - 100 mg/dl. As per earlier consultation I have used Tbact cream which reduced the reddish color only for the time being but the skin texture still remained the same. Later a dermatologist prescribed clotrimazole 1% cream along with FLUCONAZOLE 150mg tablets for a month and it didn't help at all. I don't have any kind of itching or burning sensation there, it's just that the reddish patch is frustrating and sometimes it gets more reddish makes me worried.. Please please please respond to this if you can treat this condition and i will book a consultation.